National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

10°F

-12°C

Humidity 53%
Wind Speed NW 13 G 22 mph
Barometer 30.03 in (1020.1 mb)
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill-5°F (-21°C)
Last update 30 Jan 1:56 pm EST
Extended Forecast for

Liberty NY

Cold Weather Advisory January 30, 02:47pm until February 1, 09:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 30, 02:47pm until February 1, 09:00am

    NOW until 9:00am Sun

    Cold Weather Advisory

  • This Afternoon

    High: 8 °F

    Cold

  • Tonight

    Tonight: Partly cloudy, with a low around -8. Wind chill values as low as -21. Northwest wind 7 to 10 mph.

    Low: -8 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 15. Wind chill values as low as -23. Northwest wind around 7 mph.

    High: 15 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -3. Wind chill values as low as -17. North wind 6 to 8 mph.

    Low: -3 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 17. North wind 9 to 13 mph, with gusts as high as 23 mph.

    High: 17 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 4.

    Low: 4 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 24.

    High: 24 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 6.

    Low: 6 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Mostly sunny and cold, with a high near 8. Wind chill values as low as -10. Northwest wind around 11 mph, with gusts as high as 22 mph.
Tonight
Partly cloudy, with a low around -8. Wind chill values as low as -21. Northwest wind 7 to 10 mph.
Saturday
Sunny, with a high near 15. Wind chill values as low as -23. Northwest wind around 7 mph.
Saturday Night
Partly cloudy, with a low around -3. Wind chill values as low as -17. North wind 6 to 8 mph.
Sunday
Mostly sunny, with a high near 17. North wind 9 to 13 mph, with gusts as high as 23 mph.
Sunday Night
Partly cloudy, with a low around 4.
Monday
Sunny, with a high near 24.
Monday Night
Partly cloudy, with a low around 6.
Tuesday
Partly sunny, with a high near 26.
Tuesday Night
Mostly cloudy, with a low around 9.
Wednesday
Partly sunny, with a high near 24.
Wednesday Night
Mostly cloudy, with a low around 7.
Thursday
Mostly sunny, with a high near 22.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Liberty NY
 41.8°N 74.76°W (Elev. 1713 ft)
Last Update:
1:51 pm EST Jan 30, 2026
Forecast Valid:
2pm EST Jan 30, 2026-6pm EST Feb 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation